baber/WOPTO huggingface dataset:
Patent JP-H02182719-A (JP)
Title: Epoxy resin composition for laminated board
Inventor: UEDA YOICHI
IPC: B32B27/38
Filed: 1989-01-09
Abstract: PURPOSE:To obtain an epoxy resin composition for laminated boards, consisting of an adduct obtained by reacting respective specific bisphenols with epoxy resins and an epoxy resin and epoxy curing agent and excellent in heat resistance. CONSTITUTION:An epoxy resin composition for laminated boards obtained from an adduct prepared by reacting (A) bisphenols consisting of one or more of bisphenol A, bisphenol F and tetrabromobisphenol A with (B) epoxy resins consisting of one or more of epoxy resin groups obtained by glycidyl etherifying bisphenol A, bisphenol F or tetrabromobisphenol A and (C) an epoxy resin expressed by the formula (R1 to R6 are 1-6C saturated alkyl; R7 to R12 are H, 1-4C saturated alkyl, etc.; X is Cl or Br; GE is glycidyl ether; a, b, c, d and e are 0 or 1; l and m are >=0 and l+m is 0.5-5) and an epoxy curing agent.
Patent JP-S60146906-A (JP)
Title: Actuator which is tensile-driven by positive pressure
Inventor: IO SHINICHI
IPC: F02D35/00
Filed: 1984-01-11
Abstract: PURPOSE:To obtain a tensile driving force utilizing the positive pressure and also to provide a small-sized actuator, by dividing the inside of the housing into two pressure chambers using a piston having a pulling rod, and by supplying and discharging the pressurized air into from the pressure chamber on the pulling rod side, and further by providing a spring in the other pressure chamber. CONSTITUTION:In an automatic speed controller of a car, when the speed of the vehicle is lower than the specified speed, a solenoid valve 18 in a positive pressure chamber 16 which receives the pressurized air from the positive pressure pump is at the position shown in the diagram. Consequently, the pressurized air is supplied to a pressure chamber 37 and a pulling rod 22 fixed to a piston 21 is pulled so as to open the throttle valve connected to the pulling rod more. Then, the chambers are kept air-tight by the rolling diaphragms 21a, 21c. Furthermore, when the solenoid valve 18 is switched over, the pressurized air in the pressure chamber 37 is discharged from a port 31 and the piston 21 moves to the left due to a spring 28 in a pressure chamber 19. Thus, the the pulling of the pulling rod is cancelled.
Patent JP-H09191174-A (JP)
Title: Printed wiring board, its production and structure for mounting electronic device on printed wiring board
Inventor: SHIMIZU NOBUAKI
IPC: H05K3/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board in which defective solder bridge between terminals is reduced while improving migration resistance and a structure for mounting an electronic device on a printed wiring board. SOLUTION: After a thin film 2 of metal, e.g. copper, formed on a basic material 1 is etched into a desired pattern, a film (substance) 5 of nickel, for example, having lower wettability than copper surface is formed by electroless plating or the like onto the side face 5 of a connection pad 4 using a resist pattern 3 as a mask so that the side face 5 of connection pad 4 has solder wettability lower than the surface 6.
Patent JP-H04241710-A (JP)
Title: Valve timing control device
Inventor: MASUDA MICHIHIKO
IPC: F01L1/34
Filed: 1991-01-16
Abstract: PURPOSE:To prevent a restorative coil spring from interfering with the opening port of an annular groove in the case where a ring gear is operated in order to change a phase so as to enable smooth operation of the ring gear. CONSTITUTION:A ring gear 8 having helical splines 8a, 8b on inner/outer circumferences is interposed between a cam shaft 1 and a timing pulley 5. When hydraulic pressure and energization force of a restorative coil spring 13 are acted on the end part of the ring gear 8 and the ring gear 8 is moved in an axial direction so as to equalize both forces, rotational phases of the pulley 5 and the cam shaft 1 are changed. An annular groove 12 is formed on the ring gear 8, and the half front part of the coil spring 13 is stored therein. A supporting part 15 is formed in the annular groove 12, so as to support the coil spring 13 apart from both inner/outer surfaces 12b, 12c of the annular groove 12.
Patent JP-S60229477-A (JP)
Inventor: ERITSUKU JIYON GAAJINI
IPC: H04N5/00
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06207093-A (JP)
Title: Polycarbonate resin composition
Inventor: KATO KENJI
IPC: C08L69/00
Filed: 1993-01-12
Abstract: PURPOSE:To obtain a polycarbonate resin composition excellent in moldability and capable of giving a molding excellent in appearance, heat resistance, impact resistance, etc., by mixing a polycarbonate polymer with a maleimide copolymer of a specified composition in a specified ratio. CONSTITUTION:A polycarbonate polymer is mixed with a maleimide copolymer comprising 25-75wt.% residues derived from an aromatic vinyl monomer (e.g. styrene) and 75-25wt.% maleimide compound units of the formula (wherein R1 is H, 1-20C linear or branched alkyl, 6-12C cycloalkyl, aryl or alkyl- substituted aryl) and having a number-average molecular weight of below 10000 in a weight ratio of (60-98):(40-2) to produce the title composition. This composition can give a molding improved in mechanical strengths without detriment to the physical properties inherent in polycarbonate resin.
Patent JP-H07206105-A (JP)
Title: Collected waste weight measurement type waste collection system, waste collection device, waste container and waste collecting station
Inventor: SATOU KIMIATSU
IPC: G01G19/12
Filed: 1994-01-18
Abstract: PURPOSE:To enable the owner of a waste container to easily and reliably obtain the history of waste collection at any time. CONSTITUTION:A waste container is fitted with a read and write type data carrier (ID tag), while a waste collection device is fitted with a reader and writer type controller 65 for writing the weight data of collected wastes in the carrier 67 as well as for reading out the weight data of collected wastes written therein, and a handy terminal 77 having a printer for printing out the weight data of the collected wastes read out from the carrier 67.
Patent JP-S61162078-A (JP)
Inventor: KIJIMA YUJI
IPC: G06Q50/20
Filed: 1985-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03209287-A (JP)
Title: Heat roller fixing device
Inventor: ISHII AKIHIKO
IPC: G03G15/00
Filed: 1990-01-12
Abstract: PURPOSE:To exhaust steam generated in the vicinity of a heat roller to the outside of a device without diffusing it by providing a guard plate enclosing the circumference of each roller and an exhausting means forcedly exhausting atmosphere inside these guard plates to the outside of the device. CONSTITUTION:The guard plate 11 is constituted of an upper guard plate 11A and a lower guard plates 11B. The exhausting means (blower) 12 exhausts forcedly the atmosphere inside the guard plate 11 to the outside of the device through an exhausting duct 14 connected to the upper part of the upper guard plate 11A. Thus, the guard plate 11 is provided so as to enclose the circumference of both rollers 1 and 2, and the atmosphere inside the guard plate 11 is exhausted to the outside of the device by the exhausting means 12. Therefore, the steam generated from the fixing device is prevented from diffusing and perfectly and quickly exhausted, whereby recording of favorable quality can be consecutively carried out.
Patent JP-S57116347-A (JP)
Title: Photoconductive material
Inventor: SHIRAI SHIGERU
IPC: C23C14/14
Filed: 1981-01-13
Abstract: PURPOSE:To obtain a photoconductive material always stabilized in electrical, optical, and photoconductive characteristics, by forming a photoconductive layer made of a specified amorphous boron on an interlayer made of a specified amorphous silicon formed on a substrate. CONSTITUTION:An interlayer 103 and a photoconductive layer 102 are laminated on a substrate 101 as a conductive material to make a photoconductive material 100. The layer 102 consists of an amorphous material containing silicon as a main component and H or/and halogen. The interlayer 103 is interposed between the substrate 101 and the layer 102, and has a function for preventing injection of carriers into the layer 102. It consists of an amorphous material containing boron as a main component and hydrogen. In addition, a surface barrier layer may be formed on the layer 102 in order to prevent injection of carriers from the surface into the layer 102.
Patent JP-H05186871-A (JP)
Title: Formation of sin film
Inventor: INOUE NAOKI
IPC: C23C16/34
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a thin film with the progress of oxidation retarded in the formed film by supplying a process gas capable of being excited by a laser beam and used as an N source in the final film forming stage, irradiating the atmospheric gas contg. excess N with a laser beam and forming the film. CONSTITUTION:The vicinity of a substrate 4 is heated and held by a heater 7a provided to a substrate holder 7. The Si2H6 and NH3 as the gaseous materials (g) are supplied from a gaseous material feed line 2. The gaseous materials (g) are diffused and supplied on the upper region of the substrate 4, the gaseous materials (g) are decomposed and excited by the heating of the heater 7a and the supply of the energy of a laser beam 9, and an SiN film is grown on the substrate 4. The synthesized film is then enriched with nitrogen. In this case, a process gas gt capable of being excited by a laser beam and used as the N source is supplied to a thin film forming chamber 1a to produce an atmospheric gas contg. an excess N source close to the substrate 4, and the N content on the film surface is increased utilizing the N source. Consequently, the film has a stable SiN structure, and the oxidation resistance is improved.
Patent JP-H07206277-A (JP)
Title: Illumination controller for elevator car
Inventor: OKUDA HIROYUKI
IPC: B66B1/06
Filed: 1994-01-18
Abstract: PURPOSE:To vary the luminous intensity of an illuminating lamp according to the intensity of a sound signal from a speaker so as to improve a production effect in amusement facilities. CONSTITUTION:A speaker 2 and a second speaker 2a are sounded on the basis of a sound signal 2b, and the sound of one side speaker 2 sounds inside an elevator car 1. The sound of the second speaker 2a is converted into an electric signal in a signal converter 4a, and the electric signal generated in the signal converter 4a is transmitted to a light modulation device 4, by which the luminous intensity of an illuminating lamp 3 connected to a power source 4b is varied according to the intensity of the electric signal. In this way, the luminous intensity of the illuminating lamp 3 is varied in an elevator in amusement facilities such as a discotheque, so that an excellent production effect can be provided.
Patent JP-S56100524-A (JP)
Title: Reset/counter test mode switching circuit of electronic timer
Inventor: YODA KENICHI
IPC: H03K5/135
Filed: 1980-01-17
Abstract: PURPOSE:To shorten the check time of the counter and make the on-delay operation possible, by switching the number of output stages of the counter according to the input voltage. CONSTITUTION:When input voltage VS is 1/3VDD or less, outputs V01 and V02 of gate circuit 7 are L level, and the number of output stages of counter circuit 2 is switched by the input of input terminal R. When input voltage VS is 1/3VDD- 2/3VDD, output V01 of gate circuit 7 becomes H level, and the test mode output is set to connect counters F1 and F1'. When input voltages VS is 2/3VDD or more, output V02 of gate circuit 7 becomes H level to reset all counters. Then, the on-delay operation is possible to changing input voltage VS from the H level to the L level.
Patent JP-S60148526-A (JP)
Inventor: WADA MASAMI
IPC: A47J43/04
Filed: 1984-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03209011-A (JP)
Title: Roller supporting structure
Inventor: YAMAMOTO CHISATO
IPC: G03D5/04
Filed: 1990-01-11
Abstract: PURPOSE:To adjust the contact angle of an object to be pinched simply by supporting the end of a lower roller rotatably, accommodating the end of an upper roller in an accommodating member with possibility of rotating and moving vertically, and securing the accommodating member in such a way as capable of moving both in the regular and reverse directions about transportation. CONSTITUTION:The lower roller l30 of a pair of rollers 28 is supported rotatably by a lower bearing(supporting means) 31, while the upper roller 29 is accommodated movably up and down and rotatably in an upper bearing (accommodating means) 34. That is, the upper bearing 34 is fixed by a screw (fixing means) 32 and is made practicable to move in the transport direction A and opposite thereto with the aid of a long hole in a base plate 36. A U-shaped leaf spring 39 is installed wound on a pin 37B to energize the upper roller 29 downward. This simplified adjusting the contact angle of an object to be pinched by the upper and lower rollers.
Patent JP-S60148814-A (JP)
Title: Vibration part supply device
Inventor: INOUE TAKUMI
IPC: B65G27/02
Filed: 1984-01-12
Abstract: PURPOSE:To minimize the occupying area of a vibration parts supply device provided with a pole having a spiral feed track, by providing a plurality of hoppers for different kinds of component parts, so that the discharged ports of these hoppers are selectively opened and closed to feed the parts into a common means for orderly feeding component parts. CONSTITUTION:Different kinds of component parts are reserved in hoppers 7, 8, respectively. When the parts in the hopper 7 are fed, a gate plate which is not shown and which is attached to the gate frame 18 of the hopper 7 is manipulated to open the gate of the hopper 7 alone. Simultaneously, a vibrator 15 is driven to vibrate the hopper 7. With this arrangement the parts in the hopper 7 are dropped onto the spiral trough 28 of an electromagnetic vibration feeder 2 through a guide 14, a guide chute 24 and a chute 22, and then are transferred through a orderly feeding means for arranging the postures of the parts in order and feeding the same, which is not shown. With this arrangement having one and the same orderly feeding means, different kinds of component parts may be fed, thereby it is possible to minimize the occuplying area of the device.
Patent JP-S56101418-A (JP)
Title: Bearing assembly capable of diametrical adjustment and tilting of axis
Inventor: MIYAZAKI SADAO
IPC: F16C23/04
Filed: 1980-01-18
Abstract: PURPOSE:To accomplish positional adjustment of a bearing without redisassembly of the bearing after assembly thereof having an inner eccentric serving as the bearing with the fitting thereof and outer eccentric into a spherical section. CONSTITUTION:An inner eccentric 1 has an outer surface 2 convexly spherical with a center point (P) and an inner surface 3 supporting a shaft. An outer eccentric 4 has an cylindrical outer surface 5 and an inner surface 6 concavely spherical having an axis (b') aligning a center axis 2'. Therefore, compound rotation of the outer and inner eccentrics causes the center 2' of a cylinder (b) plotted by the inner eccentric 1 to move on a circumference of another cylinder (a) and the center axis 3' in the inner surface 3 of the inner eccentric 1 within the range of a radius 2e whose center axis is the center axis on the circumference of the outer eccentric, namely the central axis of a housing hole B the center axis while keeping itself parallel with the center 5' in the outer surface of the outer eccentric.
Patent JP-S5498228-A (JP)
Title: Electronic musical instrument with automatic arpeggio player
Inventor: NAKADA AKIRA
IPC: G10H1/00
Filed: 1978-01-20
Abstract: PURPOSE: To subsequently select and produce the plural sounds having been assigned based on the numerical signals indicating the sequence of the sounds to be produced by providing a means of assigning the arpeggio constituting sounds to be arpeggio-played based on key touching.  
     CONSTITUTION: From a key coder memory circuit, the key codes KC corresponding to arpeggio constituting sounds and other depressed key sounds are subsequently sent to a channel processor CPC. They are also supplied to a pattern generator PG via the circuit KDC exclusive for the detected function switch date. The pattern generator PG receives these function data and outputs various patterns necessary for forming the musical tones at the automatic accomplishment. In the channel processor CPC, the operation of subsequently assigning the key codes KC being sent to the channel to produce sound is accomplished. In the key coder KCD, a channel for merely creating a vacant time which does not make operation such as detection at all is provided in the channels of the block memory circuit of a block detection circuit BDC in order to create time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03208323-A (JP)
Title: Laminated capacitor
Inventor: KUBODERA NORIYUKI
IPC: H01G4/30
Filed: 1990-01-10
Abstract: PURPOSE:To improve the bonding strength between inner electrode and ceramic and prevent delamination, etc., by providing intermediate layers of nickel-copper alloy, which are firmly bonded to nickel between the inner nickel electrodes and ceramic layers. CONSTITUTION:Inner electrodes 13 are composed of nickel and are bonded to ceramic layers 16 having intermediate layers 12 and 14 composed of nickel- copper alloy laid in between. Namely, the bonding strength of the inner nickel electrodes 13 to the ceramic layer 16 is effectively improved by the intermediate layers 12 and 14 composed of nickel-copper alloy laid in between. Thus, for a laminated capacitor using nickel, which is inexpensive base metal material, as inner electrode material, layer peeling and delamination are prevented.
Patent JP-H04236916-A (JP)
Title: Automatic rice boiler
Inventor: TSUKAHARA HIROAKI
IPC: B02B1/06
Filed: 1991-01-18
Abstract: PURPOSE:To provide optimum rice boiling by detecting a percentage of water content in rice with a simple structure to adjust a rice amount and fire on the basis of the percentage of water content. CONSTITUTION:An automatic rice boiler comprises a rice chest section 2, rice washing section 3, rice boiling section 6, weight detecting means 64, percentage- of-water-content detecting means 9 and control section 74 to adjust a rice amount put in a pot 62 or a heating means 63 according to the percentage of water content. Also, a percentage-of-water-content detecting means 9 is provided in the rice chest section 2 constituted to be removable attached. Uniform and optimum rice boiling can be obtained by adjusting the rice amount put in the pot 62 or the heating means 63 according to the percentage of water content in the rice. Also, by removably attaching the rice chest section 2 are facilitated the preservation, inspection and cleaning so that the rice chest section 2 can be always maintained clean and the performance of the percentage-of-water- content detecting means 9 can be maintained with high accuracy.
Patent JP-2000209055-A (JP)
Title: Television
Inventor: MIKI TAKESHI
IPC: H03G5/16
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a television which can reduce the rasping humming noises of low frequency which are generated when the voice signals is at a prescribed sound level or less and can improve the S/N in a simple constitution. SOLUTION: A microcomputer 14 detects the sound volume level that is selected on a control panel 9 or the sound volume level of the voice output given from a low frequency power amplifier circuit 16. When the detected sound volume level becomes the prescribed value or less, the sound volume level of a prescribed frequency band where the humming noises of a low range are generated are automatically attenuated. Thus, the generation of the humming noises can be suppressed. As a result, the S/N that is deteriorated by the lowering of the sound volume level of a television 10 can be improved.
Patent JP-H11204350-A (JP)
Title: Molded transformer and its tap changer
Inventor: KAIZU TOMOHIRO
IPC: H01F29/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a molded transformer and its tap changer which have a structure enabling reduction in size and weight of a device. SOLUTION: This transformer has a coil leg which is formed by covering the periphery of a winding with a resin layer 8 and in which a plurality of tap lines 2a-2e are led out from the end of the winding by a predetermined number of turns, in accordance with a tap voltage while a plurality of tap terminals 3a-3e are arranged leg a front part of the resin layer 8 covering the periphery of the winding and are connected with the tap lines 2a-2e. At a portion different from the portion where the tap terminals 3a-3e. At a arranged, of the front part of the resin layer of the coil leg where the tap terminals 3a-3e are arranged, a cut-out part 9 which is made of a thin resin layer is formed, thus realizing reduction in weight of the resin layer and therefore reduction in size and weight of the molded transformer.
Patent JP-S60147688-A (JP)
Inventor: TERASAKA HARUO
IPC: G21C7/14
Filed: 1984-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000208500-A (JP)
Title: Cold wall type single wafer processing lamp heating furnace
Inventor: MURAMATSU SATOSHI
IPC: H01L21/316
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device having enhanced uniformity in the film thickness and characteristics of a semiconductor substrate by providing a cold wall type single wafer processing lamp heating furnace in which halogen gas or N2O gas can reach a wafer under thermally decomposed state when thermal oxidation is conducted in an atmosphere containing halogen gas or N2O gas using a cold wall type single wafer processing lamp heating furnace. SOLUTION: In a cold wall type single wafer processing lamp heating furnace where oxidizing gas is produced after thermal decomposition and thermal oxidation is conducted using a reactive gas for forming an oxide film on a semiconductor substrate, a plurality of heating lamps 3 are arranged above the semiconductor substrate 1 placed in a reaction chamber 2 and a plurality of gas introduction holes 22 are made between the heating lamps 3 in order to introduce the reaction gas.
Patent JP-S62162921-A (JP)
Title: Mass flowmeter
Inventor: OKI SHINICHI
IPC: G01F1/86
Filed: 1986-01-13
Abstract: PURPOSE:To improve temp. characteristic and accuracy by selecting materials for prescribed constituting parts and compensating various changes by temp. CONSTITUTION:The karman vortex street acting as alternating force is generated by a fluid contact part 133 of a vortex generating body 13 according to the flow rate of the fluid flowing in a pipeline 11, by which lift is changed. This change is detected by stress detecting sensors 141, 142 which consist of the 1st and 2nd piezo-electric elements, etc. to form a sensor part 14 together with a push bar 147, etc. and are provided to a recess 134 of an upper outside cylindrical part 135 of the body 13. The materials for the cylindrical part 135 and the sensor part 14 are so selected that the thermal expansion of the pipeline 11 and the body 13, the change of the Young's modulus of the cylindrical part 135 and the sensor part 14, and the constant change of the detecting parts 141, 142 are subjected to temp. compensation. As a result, the temp. characteristic is improved and the accuracy of the mass flowmeter is improved.
Patent JP-S61163379-A (JP)
Inventor: MONNO TAKASHI
IPC: G09G1/00
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。